diff options
| author | Thomas Letan <lthms@soap.coffee> | 2020-02-15 15:38:47 +0100 |
|---|---|---|
| committer | Thomas Letan <lthms@soap.coffee> | 2020-02-15 15:41:53 +0100 |
| commit | d173e77712917fdb9f76995cc9ac9b857965aaf9 (patch) | |
| tree | afc78e1cefc42ec7805a3d32e075ead603b8da5c /plugins | |
| parent | Self hosting of Fira Sans and various small fixes (diff) | |
Make the website 3rd-party free and improve loading performance
- Use webp in place of a regular png
- Lazy loading of CSS files (compatible with javascript-less browsers)
- KaTeX in place of MathJax
- Minified CSS (using sass)
- Vendoring fonts, scripts, and CSS.
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/site-prefix.lua | 54 |
1 files changed, 29 insertions, 25 deletions
diff --git a/plugins/site-prefix.lua b/plugins/site-prefix.lua index 6c7f12a..a8629fc 100644 --- a/plugins/site-prefix.lua +++ b/plugins/site-prefix.lua @@ -1,32 +1,36 @@ -site_url = config["site_url"] +function fix_urls (links, attr, prefix_url) + index, link = next(links) -if not site_url then - Log.warning("site_url is not configured, using default") - site_url = "" -end - -if not Regex.match(site_url, "(.*)/$") then - site_url = site_url .. "/" -end + while index do + href = HTML.get_attribute(link, attr) -links = HTML.select(page, "a") + if href then + -- remove prefix sometimes introduced by org + href = Regex.replace(href, "^file://", "") -index, link = next(links) + -- Check if URL starts with a leading "/" + if Regex.match(href, "^/") then + -- Remove leading slashes + href = Regex.replace(href, "^/*", "") + href = prefix_url .. href + HTML.set_attribute(link, attr, href) + end + end + index, link = next(links, index) + end +end -while index do - href = HTML.get_attribute(link, "href") +prefix_url = config["prefix_url"] - if href then - -- remove prefix sometimes introduced by org - href = Regex.replace(href, "^file://", "") +if not prefix_url then + prefix_url = "" +end - -- Check if URL starts with a leading "/" - if Regex.match(href, "^/") then - -- Remove leading slashes - href = Regex.replace(href, "^/*", "") - href = site_url .. href - HTML.set_attribute(link, "href", href) - end - end - index, link = next(links, index) +if not Regex.match(prefix_url, "(.*)/$") then + prefix_url = prefix_url .. "/" end + +fix_urls(HTML.select(page, "a"), "href", prefix_url) +fix_urls(HTML.select(page, "link"), "href", prefix_url) +fix_urls(HTML.select(page, "img"), "src", prefix_url) +fix_urls(HTML.select(page, "script"), "src", prefix_url)
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